The tax levied by RCW 82.08.020 shall not apply to sales of disposable devices used or to be used to deliver drugs for human use, pursuant to a prescription. "Disposable devices used to deliver drugs" means single use items such as syringes, tubing, or catheters.

Effective dates—Part headings not law—2003 c 168: See notes following RCW 82.08.010.